Question

plz help me friends

Answer 1

1/8+1/9=X/10

9+8/72=X/10

17/72=X/10

X/10=17/72

X=17/72×10

X=170/72=85/36ans...

Answer 2

1/8! + 1/9! = x/10!

10! (1/8! + 1/9!) = x

10!/8! + 10!/9! = x

10 X 9 X 8!/8!  + 10 X 9!/9! = x

10 X 9 + 10 = X

90 + 10 = X

100 = X

Please mark my answer as brainliest and thank me!

HOPE I HELPED YOU!!!!!!!!